openapi-coreclient-side and server-side support for the OpenAPI Specification v3
apispecA pluggable API specification generator. Currently supports the OpenAPI Specification (f.k.a. the Swagger specification).
schemathesisAdaptive API testing for OpenAPI and GraphQL
rayRay provides a simple, universal API for building distributed applications.
fastspecDynamic OpenAPI and discovery spec client for Python — turn any API spec into a fully-typed async client with attribute chaining, streaming, and file uploads